Milvus
The high-performance vector database built for scale
Segment
The leading customer data platform
Updated February 2026
| Milvus | Segment | |
|---|---|---|
| Rating | 5.0★ | 5.0★ |
| Reviews | 6 | 18 |
| Pros | 13 | 13 |
| FactScore™ | 42.3 | 63.9 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in Milvus — Pros
Scalability Fast performance Open source Detailed reporting Lightweight Personalization features Suitable for unstructured data Unified API Easy deployment Easy integration Efficient for AI and machine learning High-dimensional vector handling Robust indexing and search capabilitiesBoth tools — Pros
—Only in Segment — Pros
Centralized data management Analytics tool compatibility Enhanced customer engagement Clean and consistent data Customer data platform Data routing Data-driven decision making Ease of integration Unified customer records Data integration Streamlined data collection Eliminates manual tasks Seamless onboardingOnly in Milvus — Cons
—Both tools — Cons
—Only in Segment — Cons
—Details
| Milvus | Segment | |
|---|---|---|
| Categories | Data analysis tools, Search, Databases and backend frameworks, AI Databases | Data analysis tools, Website analytics |
| Platforms | Web | Web |
| Became Popular | May 30, 2024 | March 25, 2014 |
| Website | milvus.io | segment.com |
Who Should Pick Which?
Choose Milvus if...
- Scalability
- Fast performance
- Open source
Choose Segment if...
- Centralized data management
- Analytics tool compatibility
- Enhanced customer engagement
With a FactScore™ of 42.3 vs 63.9, Segment leads in community reception. Milvus uniquely offers Scalability and Fast performance, while Segment stands out for Centralized data management and Analytics tool compatibility.
What Users Say
Milvus
For providing an awesome vector database that can handle hundreds of thousands of documents all at once.
Milvus is a great choice when the scability is not an option but a must. Great team to work with.
We also used Milvus Node.js SDK for vector database
Segment
In "We Are Learning," Segment serves as the backbone of our data-driven decision-making process. Its Customer Data Platform (CDP) capabilities have streamlined the way we collect, unify, and analyz...
Segment helps us feed Mixpanel data for all user insights we need to make sure that Climatize is working well and meeting all your impact investing needs.
Centralizes customer data collection, ensures clean, consistent data, and empowers personalized experiences and analytics!
Related Comparisons
Frequently Asked Questions
Which is better, Milvus or Segment?
Based on FactScore™, Segment leads with a score of 63.9 vs 42.3. Segment has a higher rating of 5.0★ compared to 5.0★.
What are the pros of Milvus compared to Segment?
Milvus uniquely offers: Scalability, Fast performance, Open source, Detailed reporting, Lightweight.
What are the pros of Segment compared to Milvus?
Segment uniquely offers: Centralized data management, Analytics tool compatibility, Enhanced customer engagement, Clean and consistent data, Customer data platform.
Is Milvus better rated than Segment?
Milvus is rated 5.0★ from 6 reviews. Segment is rated 5.0★ from 18 reviews.
What is the FactScore™ of Milvus and Segment?
FactScore™ weighs rating and review volume together. Milvus scores 42.3 and Segment scores 63.9.
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